Description
Calibration gas for calibrating CO, CO2, O2 sensors in the AIRSAVE Ultimate
Gas mixture:
20 ppm carbon monoxide 3.0 (CO)
1000 ppm carbon dioxide 4.5 ( CO2)
21 vol.-% Oxygen 4.5 (O2)
Residual nitrogen 5.0 (N2)
Filling pressure: approx. 12 bar
Shelf life: approx. 24 months
One filling is sufficient for approx. 3 calibration processes